INNER CODE UNIT · Java

onCreateOptionsMenu

zzhoujay/RichText · app/src/main/java/zhou/demo/MainActivity.java:179

    public boolean onCreateOptionsMenu(Menu menu) {
        menu.add(0, 0, 0, "RecyclerView");
        menu.add(0, 1, 1, "ListView");
        menu.add(0, 2, 2, "Gif");
        menu.add(0, 3, 3, "Test");
        return super.onCreateOptionsMenu(menu);
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        if (item.getItemId() == 0) {
            startActivity(new Intent(this, RecyclerViewActivity.class));
        } else if (item.getItemId() == 1) {
            startActivity(new Intent(this, ListViewActivity.class));
        } else if (item.getItemId() == 2) {
            startActivity(new Intent(this, GifActivity.class));
        } else if (item.getItemId() == 3) {
            startActivity(new Intent(this, TestActivity.class));

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